Normally the first step in a relationship (or second if your boyrfiend is a pussy). Long hugs are usually exchanged akwardly because the one who doenst want a long hugs is about to bitch slap the other and say "Back the fuck off". These 'long hugs' are for sucky boyfriends who arent ready to kiss yet. Lame, i know. But if you have been in anytype of relationship before, you should understand what I'm saying.

2)You slowly get annoyed by this procces, and you think that the dinos will come back before this hug will end.

3)And when this hug finally ends the (male or female, as i said before it really just depends) will attempt to hold onto you even longer, by that time you want to smack them across the face;that is a normal reaction.

4)You finally get fed up and gesture them to let go and of corse they hold on as long as possible. Now if you were annoyed by this 'long hug' these feelings make you never want to touch that person again.
:)